ipe::Thumbnail Class Reference

#include <ipethumbs.h>

Classes
struct	Pixels

Public Types
enum	TargetFormat { ESVG , EPNG , EPS , EPDF }

Public Member Functions
	Thumbnail (const Document *doc, int width)
void	setTransparent (bool t)
void	setNoCrop (bool n)
int	width () const
int	height () const
Buffer	render (const Page *page, int view)
bool	saveRender (TargetFormat fm, const char *dst, const Page *page, int view, double zoom, double tolerance=0.1)
Pixels	saveRender (const Page *page, int view, double zoom, double tolerance=0.1)

Member Enumeration Documentation

TargetFormat

enum ipe::Thumbnail::TargetFormat

Enumerator
ESVG
EPNG
EPS
EPDF

Constructor & Destructor Documentation

Thumbnail()

Thumbnail::Thumbnail	(	const Document *	doc,
		int	width
	)

References ipe::Document::cascade(), ipe::Cascade::findLayout(), ipe::Rect::height(), ipe::Layout::paper(), ipe::Document::resources(), and ipe::Rect::width().

Member Function Documentation

setTransparent()

void ipe::Thumbnail::setTransparent ( bool  t )

inline

setNoCrop()

void ipe::Thumbnail::setNoCrop ( bool  n )

inline

width()

int ipe::Thumbnail::width ( ) const

inline

Referenced by ipe::CanvasBase::selectPageOrView().

height()

int ipe::Thumbnail::height ( ) const

inline

Referenced by ipe::CanvasBase::selectPageOrView().

render()

Buffer Thumbnail::render	(	const Page *	page,
		int	view
	)

References ipe::Document::cascade(), ipe::Page::count(), ipe::Buffer::data(), ipe::Object::draw(), ipe::Page::object(), ipe::Page::objectVisible(), ipe::Layout::paper(), ipe::Painter::popMatrix(), ipe::Painter::pushMatrix(), ipe::Painter::setAttributeMap(), ipe::Rect::topLeft(), ipe::Page::viewMap(), ipe::Vector::x, and ipe::Vector::y.

saveRender() [1/2]

bool Thumbnail::saveRender	(	TargetFormat	fm,
		const char *	dst,
		const Page *	page,
		int	view,
		double	zoom,
		double	tolerance = 0.1
	)

References EPNG, and ipe::Platform::fopen().

saveRender() [2/2]

Thumbnail::Pixels Thumbnail::saveRender	(	const Page *	page,
		int	view,
		double	zoom,
		double	tolerance = 0.1
	)

References EPNG, ipe::Thumbnail::Pixels::height, ipe::Thumbnail::Pixels::pixels, and ipe::Thumbnail::Pixels::width.

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The documentation for this class was generated from the following files:

• ipethumbs.h
• ipethumbs.cpp